iPad 2 Camera Not working, shutter not opening

Just prophecy.I had bought an iPad 2nd generation and recently when I attempted to use the camera after tapping the camera app, the camera was not working and shutter did not open.How to fix the iPad Camera issue* Plug the iPad into a charger and hold the ON and HOME buttons for between 10 seconds to restart the iPad. Camera works fine.* If can't fix it, you need to restore it.* Still not working